{"product_id":"honeywell-8c-paoh51-51454356-175-series-8-analog-output-module","title":"Honeywell 8C-PAOH51 51454356-175 Series 8 Analog Output Module","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 8C-PAOH51 51454356-175\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e8C-PAOH51\u003c\/strong\u003e Analog Output Module, operates as a dedicated hardware component for analog control signal generation within Honeywell C300 Controller Series 8 platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e8C-PAOH51 51454356-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e51 mm x 267 mm x 178 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eUnspecified (-40 to +70 deg C standard industrial class)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eUnspecified (24 VDC system supply)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51454356-175\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Compatibility\u003c\/td\u003e\n\u003ctd\u003eC300 Controller \/ Series 8 I\/O System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eIOTA-mounted chassis module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Loop Control \u0026amp; HART Communication Protocol\u003c\/h3\u003e\n\u003cp\u003eThe 8C-PAOH51 51454356-175 converts digital control demands from the C300 controller into analog current signals for positioning control valves and regulating field actuators. Internal output circuitry supports 4-20 mA HART loop protocol pass-through, allowing bidirectional digital HART signal modulation over analog loop wiring. Galvanic channel-to-channel isolation safeguards internal backplane logic from potential field loop common-mode surges and cross-talk interference.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What mounting interface is required to install the 8C-PAOH51 51454356-175 module?\u003c\/p\u003e\n\u003cp\u003eA: The module mounts directly onto a matching Series 8 Input Output Termination Assembly (IOTA) board connected to the C300 controller I\/O bus.\u003c\/p\u003e\n\u003cp\u003eQ: Does the 8C-PAOH51 51454356-175 support digital field device communication over analog signal wires?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the module supports the 4-20 mA HART loop protocol, enabling overlay of HART digital telemetry across the 4-20 mA analog output wiring.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 8C-PAOH51 51454356-175 module be replaced while the system is powered?\u003c\/p\u003e\n\u003cp\u003eA: Module replacement is supported via hot-swapping on the active IOTA carrier, provided standard C300 system redundant or maintenance guidelines are observed.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIOTA Mounting\u003c\/strong\u003e: Align the module connectors with the dedicated Series 8 IOTA carrier slot and apply even force until the locking mechanism latches securely.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Grounding Rules\u003c\/strong\u003e: Connect loop cable overall shields to the designated enclosure earth terminal strip at a single point to prevent ground loop currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Wiring Separation\u003c\/strong\u003e: Route 4-20 mA output signal cables in separate conduits from high-voltage AC lines and switching power cables to eliminate electromagnetic interference.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":52312944181544,"sku":"8C-PAOH51 51454355-175","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/8C-PAIH5151454352-175_da8aacb2-e3e7-4694-9137-bd78c00d7b24.png?v=1788253376","url":"https:\/\/www.powerdcs.com\/es\/products\/honeywell-8c-paoh51-51454356-175-series-8-analog-output-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}